* {
	padding: 0;
	margin: 0;
	color: #31343B;
}

a {
	text-decoration: none;
	color: #31343B;
}

li {
	list-style: none;
}

body {
	font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
	padding-bottom: 15%;
}

.swiper-container {
	width: 100%;
	background: #31343B;
	position: fixed;
	left: 0;
	top: 0;
}
.swiper-slide {
	float: left;
	width: 30%;
	text-align: center;
	line-height: 3em;
	font-size: 3.5vw;
	color: white;
	position: relative;
	margin: 0 10px;
}
.swiper-slide:active,.swiper-slide:link,.swiper-slide:hover{
	text-decoration: none;
	color: white;
}
.swiper-slide.cur:after {
	display: block;
	content: '';
	width: 60%;
	height: 3px;
	background: white;
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);1
}

/*视频列表*/
#videolist{
	width: 94%;
	margin: 0 auto;
	margin-top: 15%;
	display: flex;
	flex-wrap: wrap;
	justify-content:space-between;
}
#videolist li{
	width: 49%;
	margin-top: 10px;
}
#videolist li a.pic{
	display: block;
	width: 100%;
	height: 30vw;
	overflow: hidden;
	position: relative;
}
#videolist li a.pic img{
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	height: 100%;
	min-width: 100%;
}
#videolist li a.pic span{
	line-height: 1.5em;
	font-size: 3vw;
	color: white;
	background: rgba(0,0,0,0.5);
	position: absolute;
	right: 0;
	top: 0;
	padding: 0 2%;
}
#videolist li a.pic .iconfont.icon-bofang{
	position: absolute;
	color: rgba(255,255,255,1);
	left: 50%;;
	top: 50%;
	font-size: 8vw;
	transform: translate(-50%,-50%);
	background: rgba(0,0,0,0.4);
	border-radius: 50%;
	line-height: 1em;
}
#videolist li a.title{
	display: block;
	text-align: center;
	line-height: 2.5em;
	font-size: 3.2vw;
	color: #31343B;
}


/*视频列表结束*/


/*底部固定导航*/
#bottom {
	position: fixed;
	bottom: 0;
	left: 0;
	width: 100%;
	display: flex;
	background: #FFFFFF;
	margin: 0;
}

#bottom li {
	width: 50%;
	box-sizing: border-box;
}

#bottom li i.iconfont {
	color: #888;
	font-size: 6vw;
	display: block;
	text-align: center;
}

#bottom li span {
	font-size: 2.6vw;
	display: block;
	text-align: center;
	color: #888;
}

#bottom li.cur {
	/*background: #333;*/
}

#bottom li.cur i.iconfont {
	color: #333;
}

#bottom li.cur span {
	color: #333;
}
/*底部固定导航结束*/